/**
 * Estilos del bloque: Sección Convocatorias
 * Este archivo se usa tanto en el editor como en el frontend.
 * Metodología: Desktop First
 */

/* ============================================
   Contenedor principal - Desktop
   ============================================ */
.seccion-convocatorias {
    width: 100%;
    box-sizing: border-box;
    max-width: none !important;
}

/* ============================================
   Grilla de cards
   ============================================ */
.seccion-convocatorias__grilla {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px 20px;
    width: 100%;
}

/* ============================================
   Card de convocatoria
   ============================================ */
.seccion-convocatorias__card {
    display: flex;
    width: 100%;
}

.seccion-convocatorias__card-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    background-color: #fff;
    border: 8px solid #fff;
    border-radius: 6px;
    box-shadow: 
        0px 0px 0px 1px rgba(0, 0, 0, 0.1),
        0px 4px 8px 0px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    box-sizing: border-box;
    text-decoration: none;
    color: inherit;
    transition: transform 0.2s ease;
}

.seccion-convocatorias__card-wrapper:hover {
    transform: scale(1.02);
}

.seccion-convocatorias__card-wrapper:focus {
    outline: 2px solid var(--color-principal, #E42153);
    outline-offset: 4px;
}

/* ============================================
   Imagen de la card
   ============================================ */
.seccion-convocatorias__card-imagen {
    width: 100%;
    aspect-ratio: 1 / 1;
    flex-shrink: 0;
    overflow: hidden;
    position: relative;
    background-color: #222;
}

.seccion-convocatorias__card-imagen img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.seccion-convocatorias__card-imagen-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    background-color: #222;
    color: #666;
    font-size: 12px;
    font-family: 'Inter', sans-serif;
}

/* ============================================
   Contenido de la card - según Figma
   ============================================ */
.seccion-convocatorias__card-contenido {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    width: 100%;
    padding: 15px 10px 20px;
    box-sizing: border-box;
}

.seccion-convocatorias__card-fecha {
    font-family: 'Inter', sans-serif;
    font-weight: 700;
    font-size: 10px;
    line-height: 1.4;
    text-transform: uppercase;
    color: #888;
    flex-shrink: 0;
}

.seccion-convocatorias__card-titulo {
    font-family: 'Inter', sans-serif;
    font-weight: 700;
    font-size: 16px;
    line-height: normal;
    letter-spacing: -0.48px;
    color: #333;
    margin: 0;
    width: 100%;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
}

/* Bajada / Extracto */
.seccion-convocatorias__card-bajada {
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 5px;
}

.seccion-convocatorias__card-extracto {
    font-family: 'Inter', sans-serif;
    font-weight: 400;
    font-size: 12px;
    line-height: 1.4;
    color: #555;
    margin: 0;
    width: 100%;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 6;
    -webkit-box-orient: vertical;
}

/* ============================================
   Paginación
   ============================================ */
.seccion-convocatorias__paginacion {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-top: 40px;
    flex-wrap: wrap;
}

.seccion-convocatorias__paginacion-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 6px 8px;
    font-family: 'Inter', sans-serif;
    font-weight: 700;
    font-size: 14px;
    color: #1a1a1a;
    background-color: transparent;
    border: 0;
    border-radius: 9999px;
    cursor: pointer;
    transition: color 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
    text-decoration: none;
}

.seccion-convocatorias__paginacion-btn:hover {
    color: var(--color-principal, #E42153);
}

.seccion-convocatorias__paginacion-btn--nav {
    border: 1px solid #1a1a1a;
    padding: 12px 26px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 12px;
    background-color: transparent;
}

.seccion-convocatorias__paginacion-btn--nav:hover {
    background-color: var(--color-principal, #E42153);
    border-color: var(--color-principal, #E42153);
    color: #fff;
}

.seccion-convocatorias__paginacion-btn--active {
    pointer-events: none;
    background-color: var(--color-principal, #E42153);
    color: #fff;
    padding: 0;
    height: 2em;
    aspect-ratio: 1 / 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.seccion-convocatorias__paginacion-btn--active:not(.seccion-convocatorias__paginacion-btn--nav):nth-of-type(2) {
    margin-left: 5px;
}

.seccion-convocatorias__paginacion-btn--active:not(.seccion-convocatorias__paginacion-btn--nav):nth-last-of-type(2) {
    margin-right: 5px;
}

.seccion-convocatorias__paginacion-btn--disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}

.seccion-convocatorias__paginacion-ellipsis {
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    color: #888;
    padding: 0 4px;
}

/* ============================================
   Estados de carga y sin resultados
   ============================================ */
.seccion-convocatorias__loading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 60px 20px;
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    color: #666;
}

.seccion-convocatorias__no-resultados {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    background-color: #f9f9f9;
    border: 1px dashed #ddd;
    border-radius: 8px;
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    color: #666;
    text-align: center;
}

.seccion-convocatorias__no-resultados p {
    margin: 0;
}

.seccion-convocatorias__no-resultados strong {
    color: var(--color-principal, #E42153);
}

/* ============================================
   Loading overlay para AJAX
   ============================================ */
.seccion-convocatorias__grilla-container {
    position: relative;
    min-height: 200px;
}

.seccion-convocatorias__grilla-container--loading {
    opacity: 0.6;
    pointer-events: none;
}

.seccion-convocatorias__grilla-container--loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 40px;
    height: 40px;
    border: 3px solid #f3f3f3;
    border-top: 3px solid var(--color-principal, #E42153);
    border-radius: 50%;
    animation: seccion-convocatorias-spin 0.8s linear infinite;
}

@keyframes seccion-convocatorias-spin {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

/* ============================================
   Responsive - Tablet (max-width: 1023px)
   ============================================ */
@media (max-width: 63.9375rem) {
    .seccion-convocatorias__grilla {
        grid-template-columns: repeat(3, 1fr);
        gap: 30px 16px;
    }
}

/* ============================================
   Responsive - Móvil (max-width: 782px)
   ============================================ */
@media (max-width: 48.875rem) {
    .seccion-convocatorias__grilla {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px 12px;
    }

    .seccion-convocatorias__card-wrapper {
        min-height: 350px;
    }

    .seccion-convocatorias__card-titulo {
        font-size: 14px;
        min-height: 40px;
    }

    .seccion-convocatorias__card-extracto {
        font-size: 11px;
        -webkit-line-clamp: 4;
    }

    .seccion-convocatorias__paginacion {
        margin-top: 30px;
        gap: 10px;
    }

    .seccion-convocatorias__paginacion-btn--nav {
        width: 36px;
        height: 36px;
        padding: 0;
        border-radius: 50%;
        font-size: 0;
        line-height: 0;
        position: relative;
    }

    .seccion-convocatorias__paginacion-btn--nav::before {
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        font-size: 18px;
        line-height: 1;
        color: #1a1a1a;
    }

    .seccion-convocatorias__paginacion-btn--prev::before {
        content: '‹';
    }

    .seccion-convocatorias__paginacion-btn--next::before {
        content: '›';
    }

    .seccion-convocatorias__paginacion-btn--nav:hover::before {
        color: #fff;
    }
}

/* ============================================
   Responsive - Móvil pequeño (max-width: 599px)
   ============================================ */
@media (max-width: 37.4375rem) {
    .seccion-convocatorias__grilla {
        grid-template-columns: repeat(1, 1fr);
        gap: 20px 10px;
    }

    .seccion-convocatorias__card-wrapper {
        min-height: 300px;
    }

    .seccion-convocatorias__card-contenido {
        padding: 12px 8px 16px;
        gap: 8px;
    }
    
    .seccion-convocatorias__card-imagen {
        aspect-ratio: auto;
        height: 200px;
    }
    
    .seccion-convocatorias__card-imagen img {
        aspect-ratio: auto;
    }

    .seccion-convocatorias__card-fecha {
        font-size: 10px;
    }

    .seccion-convocatorias__card-titulo {
        font-size: 16px;
        min-height: 32px;
        -webkit-line-clamp: 2;
    }

    .seccion-convocatorias__card-bajada {
        display: none;
    }
}

/* ============================================
   Estilos específicos del editor
   ============================================ */
.editor-styles-wrapper .seccion-convocatorias {
    margin-left: 0;
    margin-right: 0;
}

.editor-styles-wrapper .seccion-convocatorias__card {
    cursor: default;
}

.editor-styles-wrapper .seccion-convocatorias__card:hover {
    transform: none;
}

.editor-styles-wrapper .seccion-convocatorias__loading {
    background-color: #f9f9f9;
    border: 1px dashed #ddd;
    border-radius: 8px;
}